TY  - RPRT
TI  - Oil and gas resources of the Cincinnati arch, Ohio, Indiana, Kentucky, and Tennessee
AU  - R. T. Ryder
PY  - 1987
DO  - 10.3133/ofr87450y
UR  - https://pubs.usgs.gov/publication/ofr87450Y
ID  - ofr87450Y
ER  -